https://forum.proxmox.com/threads/proxmox-ve-7-0-released.92007/
- Debian 11 «Bullseye», but using a newer Linux kernel 5.11
- LXC 4.0, QEMU 6.0, OpenZFS 2.0.4
- Ceph Pacific 16.2 as new default; Ceph Octopus 15.2 remains supported.
- Btrfs storage technology with subvolume snapshots, built-in RAID, and self-healing via checksumming for data and metadata.
- New ‘Repositories’ Panel for easy management of the package repositories with the GUI.
- Single Sign-On (SSO) with OpenID Connect
- QEMU 6.0 with ‘io_uring’, a clean-up option for un-referenced VM disks
- LXC 4.0 has full support for cgroups2
- Reworked Proxmox installer environment
- ACME standalone plugin with improved support for dual-stacked (IPv4 and IPv6) environments
- ifupdown2 as default for new installations
- chrony as the default NTP daemon
- and many more enhancements, bugfixes, etc.
Новость на русском: https://www.opennet.ru/opennews/art.shtml?num=55456
PS: новость лень оформлять